Far-infrared fibers, and components and uses of the same

Abstract

Far-infrared fibers, and components and uses of the same are provided. The far-infrared fibers can be used together with other optional fibers to provide a product containing far-infrared fibers. The product does not emit harmful radiation and could raise a user's body temperature safely to increase the volume and rate of the user's blood flow without affecting the blood pressure and pulse of the user. Furthermore, the product can be male underpants that can improve male sexual function without affecting the physiological state.

Description

CLAIM FOR PRIORITY[0001]This application claims the benefit of Taiwan Patent Application No. 106132199, filed on Sep. 20, 2017, the subject matters of which are incorporated herein by reference.FIELD OF THE INVENTION[0002]The present invention relates to a far-infrared fiber and components and uses of the same. Specifically, the present invention relates to a masterbatch for manufacturing far-infrared fibers, far-infrared fibers manufactured thereby and products of the far-infrared fibers. The far-infrared fibers are especially useful for manufacturing underpants that can improve male sexual function.BACKGROUND OF THE INVENTION[0003]Male sexual dysfunctions can be generally divided into erectile dysfunction (ED), premature ejaculation (PE), delayed ejaculation, and low libido. Factors causing male sexual dysfunction can be divided into mental, physiological or drug factors. Mental factors include depression, low self-confidence, and anxiety over sexual performance. Physiological fac...

AI Technical Summary

Benefits of technology

The present invention provides a far-infrared fiber that can be used in various products such as sleeping accommodation, underwear, and underpants. These products made of far-infrared fiber are safe and non-hazardous, as they do not emit harmful radiation. The fiber helps to increase the volume and rate of blood flow without affecting the blood pressure and pulse of the user. Additionally, the underpants made of far-infrared fiber have been found to improve male sexual function without affecting the physiological state.

Problems solved by technology

However, phosphodiesterase-5 inhibitors are not suitable for patients with cardiac disease (e.g., patients suffering from angina pectoris, heart failure, and heart-related diseases), stroke, or sickle-cell disease because the interaction between phosphodiesterase-5 inhibitors and some drugs may endanger the patients.

Phosphodiesterase-5 inhibitors may also cause side effects, such as headache, dizziness, flushed face, stomach discomfort, abnormal visual perception, snuffling, myalgia, backache, etc., to other people.

However, the pharmaceutical composition does not really improve male sexual dysfunction but temporarily provides a prevention from premature ejaculation for each sexual intercourse.

Furthermore, even the pharmaceutical composition consists of herbal extracts; whether it will adversely affect users' bodies after long-term use is unknown.

However, the male erection stabilizer is put on the user's penis and therefore might cause injury to the penis if used frequently.

The aforementioned known therapies for improving male sexual dysfunction, no matter pharmacotherapies or physiotherapy using an assistive device, all have a risk of jeopardizing the user's health.

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